scholarly journals Electromagnetic Force Distribution and Deformation Homogeneity of Electromagnetic Tube Expansion With a New Concave Coil Structure

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 117107-117114 ◽  
Author(s):  
Li Qiu ◽  
Yantao Li ◽  
Yijie Yu ◽  
A. Abu-Siada ◽  
Qi Xiong ◽  
...  
Keyword(s):  
Electromagnetic Force ◽  
Force Distribution ◽  
Coil Structure ◽  
Tube Expansion ◽  
Deformation Homogeneity

scholarly journals Electromagnetic Force Distribution and Forming Performance in Electromagnetic Tube Expansion with Axial Compression

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 134514-134523 ◽  
Author(s):  
Li Qiu ◽  
Kui Deng ◽  
Xinsen Yang ◽  
Ahmed Abu-Siada ◽  
Qi Xiong ◽  
...  
Keyword(s):  
Axial Compression ◽  
Electromagnetic Force ◽  
Force Distribution ◽  
Tube Expansion

Analysis of electromagnetic force distribution on end winding for motor reliance

2005 ◽  
Vol 41 (10) ◽  
pp. 4072-4074 ◽  
Author(s):  
Ki-Chan Kim ◽  
Hyung-Woo Lee ◽  
Yon-Do Chun ◽  
Ju Lee
Keyword(s):  
Electromagnetic Force ◽  
Force Distribution

scholarly journals Electromagnetic Force Distribution and Forming Performance in Electromagnetic Forming With Discretely Driven Rings

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 16166-16173 ◽  
Author(s):  
Li Qiu ◽  
Ningxuan Yi ◽  
A. Abu-Siada ◽  
Jinpeng Tian ◽  
Yuwei Fan ◽  
...  
Keyword(s):  
Electromagnetic Force ◽  
Electromagnetic Forming ◽  
Force Distribution

scholarly journals Study on the Characteristics of Electromagnetic Noise of Axial Flux Permanent Magnet Synchronous Motor

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
Wei Wang ◽  
Hang Wang ◽  
Hamid Reza Karimi
Keyword(s):  
Permanent Magnet ◽  
Natural Frequency ◽  
Electromagnetic Force ◽  
Permanent Magnet Synchronous Motor ◽  
Synchronous Motor ◽  
Force Distribution ◽  
Noise Sources ◽  
Axial Flux ◽  
Electromagnetic Noise ◽  
Theoretical Support

The normal electromagnetic force distribution in stator system of axial flux permanent magnet synchronous motor (PMSM) has been thoroughly analyzed in this paper. The main composition of force wave causing vibration and noise has been proposed, and at the same time a calculation method of stator natural frequency of axial flux PMSM has been raised. Through this method electromagnetic force wave, natural frequency, vibration response, and electromagnetic noise of a 15 kW axial flux PMSM with 22 poles and 24 slots have been calculated; calculations and measured values are consistent by comparison. The noise sources of axial flux PMSM have been found in this paper, which provides the theoretical support for the suppression of electromagnetic noise of axial flux PMSM.

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